()1.Spring is coming. The plants will grow and stronger.

A.bigger
B.big
C.smaller

A

根据题意“春天来了，植物将会生长得更______且更强壮”，可知需要填“更强壮”的并列比较级形容词，“and stronger”提示此处也应使用比较级形式，“bigger（更大的）”是比较级，符合语境，“big”是原级，“smaller（更小的）”不符合逻辑。因此选A。

()2.The woman is seventy，but she looks so .

A.tall
B.young
C.thin

B

根据前半句“The woman is seventy”（这位女士七十岁了）和转折词“but”（但是），可知后半句应表达与“七十岁”通常印象相反的意思。选项A“tall”（高的）、C“thin”（瘦的）与年龄无直接相反关系，B“young”（年轻的）符合语境，即七十岁但看起来年轻。

()3.Tim and his family going on a trip to the countryside.

A.is
B./
C.are

C

本题的主语“Tim and his family”为复数概念，表示蒂姆和他的家人，是多个人的组合，因此对应的be动词应使用复数形式“are”。选项A“is”用于主语是单数的情况，选项B不填则句子结构不完整，语法错误。所以正确答案为C。

()4.Little Duck is the sun go down.

A.watch
B.watches
C.watching

C

题干中空前有is，考虑为现在进行时态（be+doing），需填动词的-ing形式，watch的-ing形式为watching。A选项为动词原形，B选项为第三人称单数形式，均不符合。

2. 补全对话。
Kate：Hello，John. You look taller than me. 1.
John：I'm 1.57 metres. How about you?
Kate：I'm 1.55 metres. 2.
John：I'm 45 kilograms.
Kate：I'm 47 kilograms. 3.
John：Wow，your new shoes are so nice.
Kate：Thanks. This is a gift for my twelfth birthday.
John：Really? I like them very much. 4.
Kate：Size 36.
John：Size 36? My shoes are size 37. 5.
Kate：Yes. But I run faster than you. Haha...
A. How heavy are you?

B. Your feet are smaller than mine.
C. How tall are you?
D. What size are your shoes?
E. I'm heavier than you.

1. C
2. A
3. E
4. D
5. B